Which of the following is not a characteristic of the Obama Doctrine?

Recently, a local terrorist group carried out five bombings in the town of Bayland. Seven people died and twenty were critically injured. On investigating, it was found that a government agency from a neighboring town had funded the bombings. This is an example of _____

A) isolationism B) cyberterrorism C) political realism D) state-sponsored terrorism E) nonstate terrorism

What event, reported in studies in 2014, is likely to lead to ocean levels rising by four to twelve feet over the next two centuries?

A) The Fukushima nuclear disaster B) ?The destabilization of the West Antarctica ice shelf C) ?The passage of the Kyoto Protocol D) ?Fracking for natural gas deposits in North Dakota E) ?The launching of a nuclear weapons defense system in space